0001127602-19-003055.txt : 20190130 0001127602-19-003055.hdr.sgml : 20190130 20190130161352 ACCESSION NUMBER: 0001127602-19-003055 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20190128 FILED AS OF DATE: 20190130 DATE AS OF CHANGE: 20190130 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: CASEY DONALD P CENTRAL INDEX KEY: 0001193372 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34630 FILM NUMBER: 19552096 MAIL ADDRESS: STREET 1: 1310 RIDDER PARK DR CITY: SAN JOSE STATE: CA ZIP: 95131-2313 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: ASPEN TECHNOLOGY INC /DE/ CENTRAL INDEX KEY: 0000929940 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-COMPUTER PROGRAMMING SERVICES [7371] IRS NUMBER: 042739697 STATE OF INCORPORATION: DE FISCAL YEAR END: 0630 BUSINESS ADDRESS: STREET 1: 20 CROSBY DRIVE CITY: BEDFORD STATE: MA ZIP: 01730 BUSINESS PHONE: 781-221-4302 MAIL ADDRESS: STREET 1: 20 CROSBY DRIVE CITY: BEDFORD STATE: MA ZIP: 01730 4 1 form4.xml PRIMARY DOCUMENT X0306 4 2019-01-28 0000929940 ASPEN TECHNOLOGY INC /DE/ AZPN 0001193372 CASEY DONALD P C/O ASPEN TECHNOLOGY, INC. 20 CROSBY DRIVE BEDFORD MA 01730 1 Common Stock 2019-01-28 4 M 0 4010 23.38 A 11779 D Common Stock 2019-01-28 4 M 0 1700 32.54 A 13479 D Common Stock 2019-01-28 4 S 0 5710 97.11 D 7769 D Director Stock Option (Right to Buy) 23.38 2019-01-28 4 M 0 4010 0 D 2022-07-31 Common Stock 4010 0 D Director Stock Option (Right to Buy) 32.54 2019-01-28 4 M 0 1700 0 D 2023-07-31 Common Stock 1700 1796 D The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $96.985 to $97.315, inclusive. The reporting person undertakes to provide to Aspen Technology, Inc., any security holder of Aspen Technology, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. The option granted at the exercise price of $23.38 was fully vested on the date of grant. The option granted at the exercise price of $32.54 was fully vested on the date of grant. /s/ F.G. Hammond, attorney-in-fact for Mr. Casey 2019-01-30